FORM 8.3 | PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY | A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR | MORE | Rule 8.3 of the Takeover Code (the "Code") | 1. KEY INFORMATION | (a) Full name of discloser: Barclays PLC. | (b) Owner or controller of interest and short | positions disclosed, if different from 1(a): | (c) Name of offeror/offeree in relation to whose CAPRICORN ENERGY PLC | relevant securities this form relates: | (d) If an exempt fund manager connected with an | offeror/offeree, state this and specify identity of | offeror/offeree: | (e) Date position held/dealing undertaken: 26 Jun 2026 | (f) In addition to the company in 1(c) above, is the discloser making NO | disclosures in respect of any other party to the offer? | 2. POSITIONS OF THE PERSON MAKING THE DISCLOSURE | (a) Interests and short positions in the relevant securities of the offeror or offeree | to which the disclosure relates following the dealing(if any) | Class of relevant security: 799 / 122p ordinary | Interests Short Positions | Number (%) Number (%) | (1) Relevant securities owned | and/or controlled: 1,109,182 1.57% 80,170 0.11% | (2) Cash-settled derivatives: | 80,170 0.11% 1,108,579 1.57% | (3) Stock-settled derivatives (including options) | and agreements to purchase/sell: 0 0.00% 0 0.00% | TOTAL: 1,189,352 1.69% 1,188,749 1.68% | (b) Rights to subscribe for new securities (including directors and other executive | options) | Class of relevant security in relation to | which subscription right exists | Details, including nature of the rights | concerned and relevant percentages: | 3. DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE | (a) Purchases and sales | Class of relevant Purchase/sale Number of Price per unit | security securities | 799 / 122p ordinary Purchase 7,503 2.8319 GBP | 799 / 122p ordinary Purchase 4,731 2.8246 GBP | 799 / 122p ordinary Purchase 2,790 2.8000 GBP | 799 / 122p ordinary Purchase 1,094 2.8200 GBP | 799 / 122p ordinary Purchase 773 2.8446 GBP | 799 / 122p ordinary Purchase 733 2.8250 GBP | 799 / 122p ordinary Purchase 338 2.8150 GBP | 799 / 122p ordinary Purchase 81 2.8300 GBP | 799 / 122p ordinary Purchase 20 2.8061 GBP | 799 / 122p ordinary Sale 14,155 2.8280 GBP | 799 / 122p ordinary Sale 5,686 2.8099 GBP | 799 / 122p ordinary Sale 1,597 2.8610 GBP | 799 / 122p ordinary Sale 738 2.8499 GBP | 799 / 122p ordinary Sale 439 2.8000 GBP | 799 / 122p ordinary Sale 338 2.8150 GBP | 799 / 122p ordinary Sale 333 2.8250 GBP | 799 / 122p ordinary Sale 56 2.8100 GBP | (b) Cash-settled derivative transactions | Class of Product Nature of dealing Number of Price per | relevant description reference unit | security securities | 799 / 122p ordinary SWAP Decreasing Short 5,686 2.8099 GBP | 799 / 122p ordinary SWAP Decreasing Long 81 2.8300 GBP | 799 / 122p ordinary SWAP Increasing Long 275 2.8000 GBP | 799 / 122p ordinary SWAP Decreasing Short 14,155 2.8280 GBP | 799 / 122p ordinary SWAP Decreasing Short 83 2.8000 GBP | 799 / 122p ordinary CFD Increasing Short 773 2.8448 GBP | 799 / 122p ordinary SWAP Increasing Short 4,731 2.8246 GBP | 799 / 122p ordinary SWAP Decreasing Short 738 2.8499 GBP | 799 / 122p ordinary SWAP Increasing Long 81 2.8000 GBP | 799 / 122p ordinary SWAP Increasing Short 1,613 2.8000 GBP | 799 / 122p ordinary SWAP Increasing Long 56 2.8100 GBP | 799 / 122p ordinary SWAP Increasing Short 2,059 2.8319 GBP | 799 / 122p ordinary SWAP Decreasing Long 1,094 2.8200 GBP | 799 / 122p ordinary SWAP Increasing Short 1,591 2.8400 GBP | 799 / 122p ordinary SWAP Increasing Short 3,853 2.8286 GBP | (c) Stock-settled derivative transactions (including options) | (i) Writing, selling, purchasing or varying | Class Product Writing, Number Exercise Type Expiry Option | of description purchasing, of price date money | relevant selling, securities per unit paid/ | security varying etc to which received | option per unit | relates | (ii) Exercise | Class of relevant Product description Exercising/ exercised against Number of Exercise price per | security securities unit | (d) Other dealings (including subscribing for new securities) | Class of relevant Nature of Dealings Details Price per unit (if | security applicable) | 4. OTHER INFORMATION | (a) Indemnity and other dealings arrangements | Details of any indemnity or option arrangement, or any agreement or understanding, | formal or informal, relating to relevant securities which may be an inducement to deal | or refrain from dealing entered into by the exempt principal trader making the disclosure and any party | to the offer or any person acting in concert with a party to the offer: | NONE | (b) Agreements, arrangements or understandings relating to options or derivatives | Details of any agreement, arrangement or understanding, formal or informal, between | the person making the disclosure and any other person relating to: | (i) the voting rights of any relevant securities under any option; or | (ii) the voting rights of future acquisition or disposal of any relevant securities to which | any derivative is referenced: | NONE | (c) Attachments | Is a Supplemental Form 8 (Open Positions) attached? NO | Date of disclosure: 29 Jun 2026 | Contact name: Large Holdings Regulatory Operations | Telephone number: 020 3134 7213 |
RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END RETUKRSRNAUNUAR